Germany DIN GS-24CrNiMo3 2 5 and GS-24CrNiMo3 2 5 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Special Alloy | GS-24CrNiMo3 2 5 | DIN | Germany | |
1.5015 |
|||||
GS-8Mn7 |
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GS-8MnMo74 |
|||||
1.5430 |
|||||
1.6221 |
|||||
GS-13MnNi64 |
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1.6511 |
|||||
GS-36CrNiMo4 |
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1.6515 |
|||||
GS-25CrNiMo4 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) |
---|---|---|---|---|---|---|---|
0.20-0.28 | Max 0.50 | Max 0.90 | Max 0.035 | Max 0.035 | 0.70-1.00 | 0.40-0.60 | 0.40-0.60 |
Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
---|---|---|---|---|---|---|
229 (≥) | 383 (≥) | 31 | 14 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 321 |
Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson’s coefficient, ν |
---|---|---|---|---|---|---|---|
23 | - | - | 0.42 | - | |||
797 | 482 | - | 21.3 | 233 | - | ||
694 | - | 22 | 43.2 | 422 | 332 |
Heat treated : 1353°C - 1464°C
Grade | Standard | Country | Application |
---|---|---|---|
GS-24CrNiMo3 2 5 | DIN | Germany | |
Q195 | GBT | China | Engineering and welding |
Q215 | China | Engineering and welding | |
Q215 B | China | Engineering and welding | |
Q235 | China | Engineering and welding | |
Q235 B | China | Engineering and welding | |
Q235 C | China | Engineering and welding | |
Q235 D | China | Engineering and welding | |
Q255 A | China | Engineering and welding | |
Q255 B | China | Engineering and welding | |
Q275 | China | Engineering and welding | |
Q235q C | China | Bridge structure with steel | |
Q235q D | China | Bridge structure with steel | |
Q345q E | China | Bridge structure with steel | |
Q345q C | China | Bridge structure with steel | |
ASTM 1030 | ASTM | USA | General use carbon steel bar |
UNS G10300 | UNS | USA | General use carbon steel bar |
ASTM 1005 | ASTM | USA | General use carbon steel bar |
UNS G10050 | UNS | USA | General use carbon steel bar |
ASTM 1006 | ASTM | USA | General use carbon steel bar |
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